MS9298A, MILITARY STANDARD: BOLT, MACHINE-STEEL AMS 6322, BLACK OXIDE,DRILLED 1 HOLE, HEXAGON HEAD, .4375-20 UNJF-3A (26 OCT 1972).
MS9298A, MILITARY STANDARD: BOLT, MACHINE-STEEL AMS 6322, BLACK OXIDE,DRILLED 1 HOLE, HEXAGON HEAD, .4375-20 UNJF-3A (26 OCT 1972).